MA08938 [GOLLEDGE]
SAW Filter, 1 Function(s), 1575.42MHz;
| 型号： | MA08938 |
| 厂家： | 
GOLLEDGE ELECTRONICS LTD |
| 描述： | SAW Filter, 1 Function(s), 1575.42MHz LTE |
| 文件： | 总6页 (文件大小：326K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
Golledge Electronics Ltd
Eaglewood Park, ILMINSTER
Somerset, TA19 9DQ, UK
SAW Filter 1575.420MHz
Part No: MA08938
Model: TA0573A
Rev No: 1
A. MAXIMUM RATING:
1. Input Power Level: 10dBm
2. DC voltage: 7.5V
3. Operating Temperature: -30°C to +85°C
4. Storage Temperature: -30°C to +85°C
B. ELECTRICAL CHARACTERISTICS:
Item
Min.
Typ.
1575.42
1.3
Max.
-
Center frequency Fc (MHz)
Insertion loss (1574.42 ~ 1576.42MHz) IL (dB)
Amplitude ripple (1574.22 ~ 1576.62MHz) (dB)
Attenuation (Reference level from 0dB)
D.C. ~ 900MHz (dB)
-
-
-
1.7
0.8
0.2
20
25
13
20
-
25
29
-
1500MHz (dB)
-
1675MHz (dB)
16.5
23
-
2000 ~ 3000MHz (dB)
-
1.8
-
VSWR (1574.42 ~ 1576.42MHz)
Source impedance Zs (Ω)
1.2
50
-
Load impedance ZL (Ω)
-
50
-
1
TA0573A v1
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
Golledge Electronics Ltd
Eaglewood Park, ILMINSTER
Somerset, TA19 9DQ, UK
SAW Filter 1575.420MHz
Part No: MA08938
Model: TA0573A
Rev No: 1
C. OUTLINE DRAWING:
D. MEASUREMENT CIRCUIT:
2
TA0573A v1
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
Golledge Electronics Ltd
Eaglewood Park, ILMINSTER
Somerset, TA19 9DQ, UK
SAW Filter 1575.420MHz
Part No: MA08938
Model: TA0573A
Rev No: 1
E. FREQUENCY CHARACTERISTICS:
1. Transfer function
3
TA0573A v1
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
Golledge Electronics Ltd
Eaglewood Park, ILMINSTER
Somerset, TA19 9DQ, UK
SAW Filter 1575.420MHz
Part No: MA08938
Model: TA0573A
Rev No: 1
2. Reflections Functions
S11 VSWR
S22 VSWR
4
TA0573A v1
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
Golledge Electronics Ltd
Eaglewood Park, ILMINSTER
Somerset, TA19 9DQ, UK
SAW Filter 1575.420MHz
Part No: MA08938
Model: TA0573A
Rev No: 1
F. PACKING:
1. Reel Dimension
2. Tape Dimension
Direction of Feed
5
TA0573A v1
Tel: +44 1460 256 100
Fax: +44 1460 256 101
www.golledge.com
Golledge Electronics Ltd
Eaglewood Park, ILMINSTER
Somerset, TA19 9DQ, UK
SAW Filter 1575.420MHz
Part No: MA08938
Model: TA0573A
Rev No: 1
G. RECOMMENDED REFLOW PROFILE:
280
260
240
220
200
180
160
140
120
100
80
60
40
20
Time (Sec)
6
TA0573A v1
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